thingiverse
Both these parts in combination with a linear rail and pulleys will improve the x-axis of the atomstack if yours is engraving a "wonky" straight line.
Need one LinRailCarriage print and 2xLinRailEnd prints.
Linear rail used;
Twotrees MGN12H 500mm Linear Sliding Guideway with 1pcs Linear Bearing Sliding Block for 3D Printer and CNC Machine(H-Type,Black)
2020 V-Slot Aluminium Profile (this is only needed if profile has slots top and bottom. Older atomstack should be ok with slots on each face) - Cut to Size mine was 525mm
Pulleys
GT2 Idler Pulley Timing Belt Pulley 20 teeth 5mm Bore For 3D Printer CNC 6mm Width Belt
2xM5 @ 50mm, 2x10mm, 6x 7/8mm
4xM3 @ 6/7mm,
10xM3/M4 @6/8mm for rail.
T-nuts
nylon nuts
star washers
Direct link to the original creator's page
cults3d
myminifactory
thingiverse
thingiverse
cults3d
thingiverse
grabcad
thingiverse
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
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Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.